baber/WOPTO huggingface dataset:
Patent JP-2011197296-A (JP)
Title: Variable spectrometric element, sepctroscopic unit including the same, and endoscope device
Inventor: MITAMURA MOTOHIRO
IPC: G02B23/26
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a variable spectrometric element which can highly accurately control a wavelength even when capacitance generated between capacity sensor electrodes each arranged oppositely at optical substrates changes due to an environmental change such as a temperature change or a humidity change, to provide a spectroscopic unit and an endoscope device including the variable spectrometric element.SOLUTION: The variable spectrometric element includes: oppositely arranged optical substrates 1 and 2; an actuator 3 for changing an interval between the optical substrates 1 and 2; a surface interval sensor 4 including capacity sensor electrodes 4a and 4b fixed to the opposing surfaces of the optical substrates 1 and 2 and configured to detect the interval between the optical substrates 1 and 2 based on capacitance generated between the electrodes 4a and 4b; a reference sensor 5 comprising capacity sensor electrodes 5a and 5b arranged in opposite positions with an interval fixed and configured to detect a fluctuation amount of an environmental change such as a temperature or a humidity based on the capacitance generated between the electrodes 5a and 5b, and compensate for the capacitance detected by the sensor 4 with a predetermined value according to the fluctuation amount, and a casing 6 in which the optical substrates 1 and 2, the actuator 3, the sensor 4, and the sensor 5 are included.
Patent JP-2011197374-A (JP)
Title: Fixing device and image forming apparatus
Inventor: YAMAMOTO KOJI
IPC: G03G15/20
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of string shaped undulations in a recording material which is subjected to a fixing process, in a fixing device for separating the recording material from a fixing member by an air separation means and separating the recording material from a pressure member by a separation claw.SOLUTION: A tip of the separation claw contacts the pressure member at a position which is downstream, in a direction of movement of the pressure member, of a peak of an air blast pressure on a surface of the pressure member of air blown by the air separation means against the fixing member, redirected and blown against the pressure member.
Patent JP-2011199705-A (JP)
Title: Image processing apparatus and image processing method
Inventor: NAKAHARA SHIGEKI
IPC: H04N1/387
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of executing an operation in a double-sided mode for optically reading both surfaces of an original document which automatically deletes blank pages while preventing front and rear pages being brought into a positional relation when a relation between continuous pages of the original document is in an opened position.SOLUTION: The image processing apparatus (illustrated as a digital composite machine 1) includes: a blank page detecting section 1a for detecting a blank page from image data obtained by reading both surfaces of a single-sided original document or an original document mixed in a single-sided/double-sided manner in executing an operation in a double-sided mode; a continuation determining section 1b for sequentially determining whether the blank page detected by the blank page detecting section 1a continues over two pages or not from the header page, and extracting a pair of blank pages; and a page constituting section 1c for constituting a page by deleting the pair of blank pages detected in the continuation determining section 1b from the image data. Image processing is applied to the image data subjected to the page constitution by the page constituting section 1c.
Patent JP-2011199737-A (JP)
Title: Apparatus and method for recording of monitor video, and program
Inventor: SUDA YASUHIRO
IPC: H04N7/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To adjust an image quality of video sent from an imaging apparatus in accordance with a state of a monitor video recording system.SOLUTION: A monitor video recording apparatus 1 is provided for recording video sent from a monitoring camera 2. The apparatus includes: counting the frequency of occurrence of device failure that is the failure in the monitor video recording apparatus 1 itself; setting a video recording rate low, if the frequency of the occurrence is high; and setting the recording rate high, if the frequency of the occurrence is low. Furthermore, on the basis of the number of times of inputting a sensor alarm from a sensor alarm input terminal 3 installed in the outside of the monitor video recording apparatus 1, the number of times of detecting a moving object in the video in the monitoring camera and the number of times of incurring failure in the monitoring camera, a priority is calculated and if the priority is high, the recording rate is set high but if the priority is low, the recording rate is set low.
Patent JP-2011199789-A (JP)
Title: Optical transmission apparatus, optical relay apparatus, optical wavelength multiplex transmission apparatus, optical switch and optical transmission method
Inventor: NAGAMINE KAZUAKI
IPC: H04J14/02
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To shorten the time required until fault recovery by preventing unnecessary changeover of an optical switch required for fault detection.SOLUTION: A relay station has an optical switch for switching a receiving route of an optical signal. The relay station then generates a sub signal of a wavelength different from that of a main signal which is a signal to be transmitted, and transmits an optical signal obtained by multiplexing the generated sub signal and the main signal. In such a state, if the main signal is not contained in a received optical signal, the relay station determines whether the sub signal is contained in the optical signal. If it is determined that the sub signal is contained, the relay station does not switch and maintains a route to which the optical switch is connected.
Patent JP-2011197606-A (JP)
Title: Optical waveguide type wavelength filter and method of manufacturing the same
Inventor: FUJIOKA NOBUHIDE
IPC: G02B6/12
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an optical waveguide type wavelength filter with desired filter characteristics.SOLUTION: The optical waveguide type wavelength filter 2 includes: a linear waveguide core 3 like a straight line, which transmits light; a lower annular waveguide core 4 in the shape of a ring, which is formed on the same surface as that of the linear waveguide core 3; and an upper annular waveguide core 5 in the same shape as that of the lower annular waveguide core 4 and formed on the lower annular waveguide core 4.
Patent JP-2011201608-A (JP)
Title: Stacker crane
Inventor: YAMAZAKI KEIICHI
IPC: B65G1/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a stacker crane capable of reducing electric power consumption, by efficiently performing operation such as travel of a crane body and lifting of a loading space.SOLUTION: This stacker crane 1 is provided for warehousing-delivering a cargo to a cargo shelf. A aboveground part arranged on a floor surface and operating the crane body 2 and the loading space 18, includes a travel driving device 16 for making the crane body 2 travel and a main control block 24 for controlling the travel driving device 16. The crane body 2 includes a lifting drive device 20 for lifting the loading space 18 and a lifting control block 30 for controlling the lifting drive device 20, and also includes time synchronizers 28 and 31 for synchronizing the respective starting times and the respective completion times of travel control of the crane body 2 performed by the main control block 24 and lifting control of the loading space 18 performed by the lifting control block 30.
Patent JP-2011205789-A (JP)
Title: Semiconductor boost circuit and method of controlling the same
Inventor: KUWAGATA MASAAKI
IPC: G11C16/06
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor boost circuit wherein it is possible to meet a desired boost time and reduce the peak value of consumption current as much as possible.SOLUTION: The semiconductor boost circuit includes a pump circuit 1 that receives a clock signal and performs a charge pump operation using the clock signal to boost an input potential to a set potential, a switch signal generating circuit 3 that does not output a CLK cycle switch signal until a potential outputted by the pump circuit 1 reaches a predetermined potential greater than the input potential and less than the set potential and outputs a CLK cycle switch signal when the potential outputted by the pump circuit 1 reaches the predetermined potential, and a clock signal generating circuit 2 that outputs the clock signal having a frequency f1 if not receiving the CLK cycle switch signal and outputs the clock signal having a frequency f2 (>f1) if receiving the CLK cycle switch signal.
Patent JP-2011203590-A (JP)
Title: Projection type video display apparatus
Inventor: KATO KENTARO
IPC: G03B21/14
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display apparatus that is not limited in installation place even if it is placed vertically.SOLUTION: The projection type video display apparatus includes a lamp source 11, optical systems 13, 14, 15, and 16, a video display device 16, and a projection lens 17. The lamp light source 11 is a rotation type lamp light source disposed in the arrangement in which the luminous flux of the lamp light source 11 is directly introduced into the optical systems 13, 14, 15, and 16, and in the arrangement in which luminous flux of the lamp light source 11 is rotated 90° so as to be parallel to the optical axis of the projection lens 17 and the luminous flux is indirectly introduced into the optical systems 13, 14, 15, and 16 by light reflected by a mirror 31.
Patent JP-2011202253-A (JP)
Title: Austenitic stainless steel sheet having excellent detergency, and method for producing the same
Inventor: KAWAGOE TAKASHI
IPC: C22C38/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel sheet suitable for members requiring a minute surface such as a HDD member and a semiconductor layer forming substrate including a thin film silicon type solar battery substrate, and having reduced surface flaws to exhibit excellent detergency in a cleaning step performed in a clean environment as being the naked surface of the stainless steel sheet even without performing surface treatment such as electroless Ni plating by a means suitable for mass production.SOLUTION: The austenitic stainless steel having excellent detergency is produced from a stainless steel having a composition comprising, by mass, ≤0.15% C, 0.1 to 2.0% Si, 0.1 to 10% Mn, ≤0.007% S, 2 to 15% Ni, 15 to 19% Cr, ≤0.2% N, ≤0.01% Al, and the balance Fe with inevitable impurities, and in which the mass ratio of Si/Al reaches ≥100, and further, dispersed nonmetallic inclusions include ≤7% MgO, ≤35% AlOand ≤10% CrO, and the balance Mn(O, S) and SiO. In the surface of the steel sheet, the existing density of micropits having a depth of ≥0.5 μm and an opening area of ≥10 μmis ≤10.0 pieces per 0.01 m, and also the pits are distributed at an opening part area ratio of ≤1.0%.
Patent JP-2011205555-A (JP)
Title: Determination apparatus, determination system, determination method and computer program
Inventor: SUGANO HIROYASU
IPC: H04B1/59
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a determination apparatus, along with a determination system, determination method and computer program, capable of determining a pass area of an IC tag.SOLUTION: A reader implements search processing of an IC tag through an antenna ANT (S21) to determine similarity between a resultant read pattern and reference data. At this point, the average number of data items to be read by antenna is calculated (S25) and the read pattern is normalized (S27). For the normalization of the read pattern, a length of the normalized pattern is calculated by comparison with the reference data, and read pattern expanding or shortening processing is executed so as to obtain the calculated length.
Patent JP-2011202126-A (JP)
Title: Adhesive sheet
Inventor: YAMABAYASHI AKIRA
IPC: C09J11/06
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet that gives out a suppressed amount of gas and is excellent in adhesive force.SOLUTION: The adhesive sheet comprises a supporting base material and, provided on one surface or both surfaces thereof, an adhesive agent layer mainly composed of an acrylic resin, where the outgas amount from the adhesive agent layer is at most 20 ng/cmwhen heated at 120°C for 1 hr.
Patent JP-2011209493-A (JP)
Title: Image pickup device
Inventor: TANAKA TAKEHIKO
IPC: G02B7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device achieving a low profile without sacrificing optical performance and suppressing an occurrence of an unwanted image due to unnecessary light in a picked-up image.SOLUTION: The image pickup device is provided with: a plate base 510; a rectangular-shaped opening 511 formed in the central part of the base; and a cylindrical lens holding part 512 for holding a lens 41, which is disposed in a protruding manner on a front frame 52 side of the base 510. A notch 518 is provided in the corner part of the opening 511 of the lens holding part 512.
Patent JP-2011208884-A (JP)
Title: Sucked medium collecting device
Inventor: MOGI MASASHI
IPC: F24F7/06
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a sucked medium collecting device which surely collects a sucked medium by properly preventing diffusion of the sucked medium, is operated with high energy efficiency, and promots energy-saving and emission limitation of CO.SOLUTION: In this sucked medium collecting device in which an air supply face A of an air supply device 1 and a suction face B of a suction device 2 are disposed holding a local generation source P of the sucked medium X therebetween, and the supply air from the air supply face is sucked by the suction face to collect the sucked medium, the wind velocity of outer supply air F from the outer end part b positioned outside the central part of the air supply face is determined to be higher than the wind velocity of central supply air, to form an air curtain surrounding the central supply air f from the central part a of the air supply face at least from both sides in the lateral direction.
Patent JP-2011211617-A (JP)
Title: Moving picture transmission apparatus, moving picture transmission system, moving picture transmission method, and program
Inventor: SANJEEWA RANATUNGA VIJITHA
IPC: H04N19/167
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a moving picture transmission apparatus, a moving picture transmission system, a moving picture transmission method, and a program, capable of transmitting a moving picture in which all data corresponding to one picture is required for display, with little delay.SOLUTION: In a moving picture in which data corresponding to one picture is required for display, data corresponding to one picture is divided into line blocks including a predetermined number of pixel lines and captured as block data. A compression rate e of each block data is dynamically set according to a capture point in time of each block data. Each block data is compressed at the set compression rate and transmitted to a reception apparatus 20 through a transmission path. On a plurality of block data, a series of processes including the capture and the transmission of each block data is performed in parallel while shifting only a time Trequired for the capture. Block data that is late in start order of the capture, among the data corresponding to one picture, is set to be lower in compression rate than block data that is early in start order of the capture.
Patent JP-2010246116-A (JP)
Title: Radiation-hardened charge pump topology
Inventor: KANTOR BRADLEY A
IPC: H03K17/06
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge pump circuit that is less susceptible to single event upsets (SEUs).  <P>SOLUTION: A radiation-hardened charge pump circuit includes: a first charge pump 30 having a first charge pump output; a second charge pump 32 having a second charge pump output; a first coincidence signal detector 34 which receives as inputs the first charge pump output and the second charge pump output, and produces and outputs a first coincidence signal; and an analog 2:1 multiplexor 36 for selecting either the first charge pump output or the second charge pump output based on the first coincidence signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189923-A (JP)
Title: Method for mounting vehicle window screen
Inventor: MOCHIZUKI YUJI
IPC: B60J1/20
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation mechanism using a well workable and flexible method adaptable for various automobile window frames, as required.  <P>SOLUTION: In this method for mounting a vehicle window screen, a flyscreen holding frame, a fastener, a flyscreen, and a double-sided tape are used. The double-sided tape is used for fixing the flyscreen holding frame on its window frame mounting face side to the window frame of a vehicle. On the opposite side to the window frame mounting face, an arrow-type groove is provided for holding an insertion portion of the fastener. By inserting the insertion portion of the fastener into the arrow-type groove of the flyscreen holding frame while pressing the flyscreen, the flyscreen and the fastener are held on the flyscreen holding frame. The opposite side to the insertion portion of the fastener protrudes longer than the flyscreen holding frame, thus improving workability when cutting off the extra flyscreen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011222208-A (JP)
Title: Circuit breaker
Inventor: TAKASHIMA HIROAKI
IPC: H01H73/02
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker which is easily installed in a place with a small installation space and can effectively prevent malfunctions.SOLUTION: A circuit breaker comprises: an insulating housing 2; a fixed contactor 6 provided in the housing 2 and having a fixed contact 60; a movable contactor 7 having a movable contact 70 which moves toward or away from the fixed contact 60; and an operating handle 3 which has a handle part 4 exposed to outside of the housing 2 and causes the movable contact 70 to move toward or away from the fixed contact 60 when it is rotated with respect to the housing 2. The handle part 4 can change its shape into the first position in which it projects in front of the housing 2 and the second position in which it extends along the front surface of the housing 2.
Patent JP-2010284509-A (JP)
Title: Corpuscular ray treatment device
Inventor: HARADA HISASHI
IPC: A61N5/10
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a corpuscular ray treatment device with a high freedom of irradiation and a low possibility of irradiating normal tissues.  <P>SOLUTION: The device includes a scanning electromagnet 2 comprising of two scanning electromagnets 2a, 2b for the scanning control of charged particle beams from them in different directions, so that the charged particle beam B<SB>ec</SB>supplied can be shaped into a three-dimensional irradiation form according to the treatment program, and also includes deflection electromagnets 4, 5 to change the track of charged particle beam B<SB>ec</SB>so that this charged particle beam B<SB>ec</SB>, after scanned by the scanning electromagnet 2, can pass a beam track selected from among a plurality of beam tracks 7 set up downstream of the scanning electromagnet 2. A long distance is used from the scanning electromagnet 2 to the isocenter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011223339-A (JP)
Title: Electronic conference system, electronic conference operation method, computer program, and conference operation terminal
Inventor: AMEMURA NOBUAKI
IPC: H04N7/15
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic conference system, an electronic conference operation method in the electronic conference system, a computer program, and a conference operation terminal which eliminate/reduce the burden on the users of the electronic conference system by dispensing with starting operation etc. performed by a person in charge that are necessary to start an electronic conference.SOLUTION: An electronic conference system 1 comprises: a conference operation terminal 10 operated in an electronic conference; and participation terminals 30 used to participate in the electronic conference. The conference operation terminal 10 comprises: a conference program 90p applied to the electronic conference; recognized number determination means 14 which determines a recognized number on the basis of the participation terminals 30 recognized by participation terminal recognition means 90s which recognizes the participation terminals 30; and conference program starting means 13 which starts the conference program 90p when the recognized number determination means 14 determines that the recognized number is a preset recognized number which has been set previously.
Patent JP-2011221833-A (JP)
Title: Display device
Inventor: TOGO HITOMARO
IPC: G06F3/038
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To improve the view of large display information and the operability of a pointer by making a scroll function by a posture sensor and a pointer control function be compatible.SOLUTION: A function for moving the pointer by using a touch sensor 5 is provided, and for the time of scroll, the pointer 4 is fixed to the frame of a display element 3. When the movement of a finger is detected in the touch sensor 5, the scroll by the posture sensor 6 is stopped, and the pointer 4 is fixed for display information for predetermined time after the movement of the finger is stopped. Thus, the scroll function by the posture sensor 6 and the pointer control function are made compatible and the view of the large display information and the operability of the pointer are improved.
Patent JP-2011211675-A (JP)
Title: Apparatus integrally incorporating omnidirectional camera and security/monitoring camera causing no blind angle
Inventor: MIYAZAKI KEIJI
IPC: H04N5/225
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a tool which can eliminate blind spots caused by restrictions of lenses in a conventional monitoring camera and give self-protection to pedestrians from any object in such blind spots.SOLUTION: A convex mirror is fixed on a ceiling to eliminate blind spots viewed from pedestrians. Existing security/monitoring cameras and dummy cameras are placed at necessary positions under a CCD camera stay, so that a specified person can be always pursued within a frame of 360 degrees. If a dome type monitoring camera moves automatically with horizontal and vertical 90 degrees zoom functions, a specified person can be pursued without any blind angle and can be kept under surveillance by successive enlargement.
Patent JP-2011225291-A (JP)
Title: Method for manufacturing suction roll, and method for manufacturing optical film
Inventor: WAKI YOSHIFUMI
IPC: B65H20/12
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent micro scratches from being formed on a film conveyed by a suction roll.SOLUTION: A large number of suction holes 36 are formed in an outer peripheral surface 38a of a roll body 38 of the suction roll. An opening on the outer peripheral surface side of the suction hole 36 has a substantially tapered counterbore part 55. Curved surface machining for eliminating edges 60 is applied to an inner wall 55a of the counterbore part 55, the outer peripheral surface 38a and a boundary part 56. The boundary part 56 is formed in a convex shape. Since no micro scratch is formed on a TAC film 11 even if the convex boundary part 56 comes into contact with the TAC film, micro scratches caused by the counterbore part 55 can be prevented.